NPA-NXX - 443-527

This is the 443-527 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

  1. Area Codes
  2. 443
  3. 443-527

The 443-527 subcode mainly covers Baltimore in Baltimore county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Maryland state. Many of the numbers in this subcode are Cellular (Dedicated) registered to T-mobile. We hear they employ a large number of people in the Maryland office.
Recently there have been an increase in reported calls, we've had over 620961 comments across our systems for the 443-527 subcode.

Looking for a different number? Follow a link below to see our recently active.

605-219-3435 503-885-4596 229-878-9977 717-357-7329 559-645-3930
704-228-9948 845-364-9002 727-518-3582 347-396-5020 857-304-6247
443-527-36XX
443-527-69XX
443-527-05XX
443-527-55XX
443-527-40XX
443-527-38XX
443-527-83XX
443-527-75XX
443-527-93XX
443-527-23XX
443-527-53XX
443-527-14XX
443-527-97XX
443-527-86XX
443-527-11XX
443-527-22XX
443-527-04XX
443-527-32XX
443-527-64XX
443-527-17XX
443-527-30XX
443-527-51XX
443-527-63XX
443-527-35XX
443-527-49XX
443-527-78XX
443-527-42XX
443-527-02XX
443-527-62XX
443-527-20XX
443-527-72XX
443-527-85XX
443-527-54XX
443-527-16XX
443-527-01XX
443-527-08XX
443-527-39XX
443-527-12XX
443-527-56XX
443-527-94XX
443-527-59XX
443-527-96XX
443-527-91XX
443-527-79XX
443-527-73XX
443-527-68XX
443-527-25XX
443-527-31XX
443-527-98XX
443-527-18XX
443-527-48XX
443-527-90XX
443-527-70XX
443-527-81XX
443-527-46XX
443-527-52XX
443-527-06XX
443-527-03XX
443-527-13XX
443-527-29XX
443-527-26XX
443-527-76XX